參數(shù)資料
型號(hào): TLC271BCPSRG4
廠商: Texas Instruments, Inc.
英文描述: LinCMOSE PROGRAMMABLE LOW-POWER OPERATIONAL AMPLIFIERS
中文描述: LinCMOSE可編程低功耗運(yùn)算放大器
文件頁(yè)數(shù): 25/82頁(yè)
文件大?。?/td> 1362K
代理商: TLC271BCPSRG4
TLC271, TLC271A, TLC271B
LinCMOS
PROGRAMMABLE LOW-POWER
OPERATIONAL AMPLIFIERS
SLOS090D
NOVEMBER 1987
REVISED MARCH 2001
25
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
MEDIUM-BIAS MODE
operating characteristics at specified free-air temperature, V
DD
= 5 V
PARAMETER
TEST CONDITIONS
TA
TLC271C, TLC271AC,
TLC271BC
MIN
TYP
0.43
UNIT
MAX
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
VI(PP) = 1 V
0.46
SR
Slew rate at unity gain
RL = 100 k
,
CL= 20 pF
CL = 20 pF,
See Figure 98
0.36
V/
μ
s
0.40
VI(PP) = 2.5 V
0.43
0.34
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 99
RS = 20
,
25
°
C
32
nV/
Hz
VO = VOH,
RL= 100 k
RL = 100 k
,
CL = 20 pF,
See Figure 98
20 F
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
55
BOM
Maximum output-swing bandwidth
60
kHz
50
VI = 10 mV,
See Figure 100
CL = 20 pF,
20 F
525
B1
Unity-gain bandwidth
600
kHz
400
40
°
41
°
39
°
VI = 10 mV,
CL= 20 pF
CL = 20 F,
f = B1,
See Figure 100
φ
m
Phase margin
operating characteristics at specified free-air temperature, V
DD
= 10 V
PARAMETER
TEST CONDITIONS
TA
TLC271C, TLC271AC,
TLC271BC
MIN
TYP
0.62
UNIT
MAX
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
VI(PP) = 1 V
0.67
SR
Slew rate at unity gain
RL = 100 k
,
CL= 20 pF
CL = 20 pF,
See Figure 98
0.51
V/
μ
s
0.56
VI(PP) = 5.5 V
0.61
0.46
Vn
Equivalent input noise voltage
f = 1 kHz,
See Figure 99
RS = 20
,
25
°
C
32
nV/
Hz
VO = VOH,
RL= 100 k
RL = 100 k
,
CL = 20 pF,
See Figure 98
20 F
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
25
°
C
0
°
C
70
°
C
35
BOM
Maximum output-swing bandwidth
40
kHz
30
VI = 10 mV,
See Figure 100
CL = 20 pF,
20 F
635
B1
Unity-gain bandwidth
710
kHz
510
43
°
44
°
42
°
VI = 10 mV,
CL= 20 pF
CL = 20 F,
f = B1,
See Figure 100
φ
m
Phase margin
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